Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents (Tables)

12 Months Ended

Sep. 30, 2022

Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents

The Company reconciles cash, cash equivalents, restricted cash and restricted cash equivalents reported in the consolidated balance sheets that aggregate to the beginning and ending balances shown in the consolidated statements of cash flows as follows:

	September 30,
	2022		2021
	(in millions)
Cash and cash equivalents	$	15,689	$	16,487
Restricted cash and restricted cash equivalents:
U.S. litigation escrow	1,449		894
Customer collateral	2,342		2,260
Prepaid expenses and other current assets	897		158
Cash, cash equivalents, restricted cash and restricted cash equivalents	$	20,377	$	19,799